i started xenical on 10/6/2010,and just found this site.i have been on them before and lost just over a stone.but now iam back.i am 20st this is the heavist i have ever been,the last time i was on them there were a support phone number.my doctor gave me them.i asked her about how much fat etc i was allowed.she did not know.the only side affect i have had is smelly wind lol.can some one tell me how i can get diet planner,so i can type in what fats i have ate,and how do you get one of those weight trackers the one that tells you how much weight has been lost,